Steve, I bought a set from Vic's a few years back and they would only work on the repo gill bodies. They were too small for the real gills. I would be interested to know if they have solved that problem or not. I have been happy with the stuff I get from Vic,s so don't get me wrong. These were just for the repo bodies and nobody realized that they wouldn't work on the orginal bodies. Hope the problem is solved because I have several bodies with no rings.
Best luck Craig